47892442 (number)

47892442 is an even 8-digits composite number following 47892441 and preceding 47892443. In scientific notation, it is written as 4.7892442 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 21741120 positive integers (up to 47892442) that are relatively prime to 47892442.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred ninety-two thousand four hundred forty-two

Notation

Scientific notation 4.7892442 × 10^7
Engineering notation 4.7892442 × 10^6

Prime Factorization of 47892442

Prime Factorization 2 × 13 × 61 × 30197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47892442
Product of the distinct prime numbers

The prime factorization of 47892442 is 2 × 13 × 61 × 30197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 67, 92, 749, 691, 9416, 448, 24858, 45265, 907580, 139328, 2261887, 8936108, 48029944, 46321394, 302392054, 708465730, 5283254484, 407497122

Basic calculations (n = 47892442)

Multiplication

n×y
n×2 95784884
n×3 143677326
n×4 191569768
n×5 239462210

Division

n÷y
n÷2 23946221
n÷3 15964147.333333
n÷3 11973110.5
n÷5 9578488.4

Exponentiation

ny
n2 2293686000723364
n3 1.0985022375586E+23
n4 5.2609954699143E+30
n5 2.5196192040514E+38

Nth Root

y√n
2√n 6920.4365469239
3√n 363.15246297863
4√n 83.189161234646
5√n 34.360019085575

Divisors of 47892442

1, 2, 13, 26, 61, 122, 793, 1586, 30197, 60394, 392561, 785122, 1842017, 3684034, 23946221, 47892442

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47892441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47892442 can be divided by 16 positive divisors. The sum of these divisors (counting 47892442) is 1, the average is 0.0625.

Base conversion 47892442

Base System Value
2 Binary 10110110101100011111011010
3 Ternary 10100010012002011
4 Quaternary 2312230133122
5 Quinary 44230024232
6 Senary 4430300134
8 Octal 266543732
10 Decimal 47892442
12 Duodecimal 1405764a
16 Hexadecimal 2dac7da
20 Vigesimal ej6b22
36 Base36 sii1m

Cryptographic Hash Functions

md5 b9592f2359f0f89ea047ad3abb5145e4
sha1 d81522afa4f121caed88f0b2149044e700bcc65e
sha256 04e5dbd21732e7f69b74682d673eeb8bd32d4660cdcfae7bc749bcc58d40e11b
sha512 df9aa1b2543bd9dc83cbb414edf9ac5ff8df12169240d7beaaaf024981f33c525b10e7b3a1736364cc11a78c81a15f0042148cc95fdd70ad22100f66c7ed70a2
ripemd-160 638f562acfdc9cf86ebd964418d7a73474a61402

47892442 as geometric shapes

Circle

Radius = n
Diameter 95784884
Circumference 300917087.89935
Area 7.2058270895143E+15

Sphere

Radius = n
Volume 4.6013954126212E+23
Surface area 2.8823308358057E+16
Circumference 300917087.89935

Square

Length = n
Perimeter 191569768
Area 2293686000723364
Diagonal 67730141.011567

Cube

Length = n
Surface area 13762116004340184
Volume 1.0985022375586E+23
Space diagonal 82952142.842546

Equilateral Triangle

Length = n
Perimeter 143677326
Area 9.9319517246558E+14
Altitude 41476071.421273

Triangular Pyramid

Length = n
Surface area 9.9319517246558E+14
Volume 1.2945973022104E+22
Height 22576713.670522